John motherfuckin' Smith 

Refers to one of the most unknown badasses of all time. John Smith beheaded 5 Turks, was imprisoned, killed his master, escaped, sailed to the new world, made a shitty colony a great one, jumped off of an exploding ship, suffered burn injuries, and still explored more of the new world. Often refers to the unpopular kid that actually has a shit ton of bad ass acomplishments.

"Hey, Shaun! You know the kid that sits in the corner? Well, it turns out he's a John motherfuckin' Smith! I hear he has seven Soccer MVP medals and a black belt in

Tai Kwan Do!"

John motherfuckin' Smith by Trollabear September 11, 2014

act a motherfuckin foo 

act a fool implying the foolishness has already begun.

Don't make me act a motherfuckin foo

act a motherfuckin foo by Gumba Gumba May 24, 2004

Samuel L. Motherfuckin Jackson

A motherfucker who runs shield and owns a purple lightsaber. He is also a motherfucker named frozone

You can't troll me, I'm Samuel L. motherfuckin jackson.
Some motherfuckers are calling me Samuel Jackson, without the motherfuckin L, IT'S SAMUEL L. MOTHERFUCKIN JACKSON.
I'm Samuel L. Motherfuckin Jackson

Samuel L. Motherfuckin Jackson by The funny plush productions ma December 24, 2021

borderline motherfuckin faggot

The step before really really gay. More of a "wtf is he doing?" kind of gay than a flaming queer eye for the straight guy kind of gay.

When we're in the locker room, he's just walking around with his shit hanging out like nothing's the matter. We think he's borderline motherfuckin faggot.

or

Did you just say you want me to suck your dick? That's borderline motherfuckin faggot.

borderline motherfuckin faggot by B Y and D-Murder December 27, 2008

Like A Motherfuckin Monstah 

The term "Like A Motherfuckin Monstah!!!" comes from the game of Pokémon. Started in 4th gen and continues on in 5th gen. It refers to a pokémon being able to take a large hit from a strong attack.

Oppenent sent out Suicune.
You withdraw Charizard.
You sent out Sceptile.
Opponent's Suicune used Surf.
Sceptile takes the Surf Like A Motherfuckin Monstah.
Opponent bitches about his mistake.

You Win!

Like A Motherfuckin Monstah by AkalaFanBoy2 April 11, 2011

gary motherfuckin wagner 

A pimp a Mack daddy looking for the dollar at 14 he bought a 64’ impala!!

Gary motherfuckin Wagner drove up in his 64’ impala!

gary motherfuckin wagner by Eric portzen May 27, 2022

Cody Motherfuckin Kobli 

Drug enthusiast and a living GOD.

If doing drugs was an Olympic event then Cody Motherfuckin Kobli would take all three podiums and all three would be GOLD MEDALS and none of that pussy SILVER and BRONZE shit medals. Haaaaaa

Cody Motherfuckin Kobli by Codemiester July 15, 2022